package com.jbit.jboa.dao.impl;

import java.math.BigDecimal;
import java.sql.Timestamp;
import java.util.List;
import java.util.Set;
import org.hibernate.LockMode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.jbit.jboa.entity.Claimvoucher;

/**
 * A data access object (DAO) providing persistence and search support for
 * Claimvoucher entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.jbit.jboa.entity.Claimvoucher
 * @author MyEclipse Persistence Tools
 */

public class ClaimvoucherDAO extends HibernateDaoSupport {
	private static final Logger log = LoggerFactory
			.getLogger(ClaimvoucherDAO.class);
	// property constants
	public static final String NEXT_DEAL_SN = "nextDealSn";
	public static final String CREATE_SN = "createSn";
	public static final String EVENT = "event";
	public static final String STATUS = "status";

	protected void initDao() {
		// do nothing
	}

	public void save(Claimvoucher transientInstance) {
		log.debug("saving Claimvoucher instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Claimvoucher persistentInstance) {
		log.debug("deleting Claimvoucher instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Claimvoucher findById(java.math.BigDecimal id) {
		log.debug("getting Claimvoucher instance with id: " + id);
		try {
			Claimvoucher instance = (Claimvoucher) getHibernateTemplate().get(
					"com.jbit.jboa.hibernate.Claimvoucher", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Claimvoucher instance) {
		log.debug("finding Claimvoucher instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding Claimvoucher instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from Claimvoucher as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByNextDealSn(Object nextDealSn) {
		return findByProperty(NEXT_DEAL_SN, nextDealSn);
	}

	public List findByCreateSn(Object createSn) {
		return findByProperty(CREATE_SN, createSn);
	}

	public List findByEvent(Object event) {
		return findByProperty(EVENT, event);
	}

	public List findByStatus(Object status) {
		return findByProperty(STATUS, status);
	}

	public List findAll() {
		log.debug("finding all Claimvoucher instances");
		try {
			String queryString = "from Claimvoucher";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Claimvoucher merge(Claimvoucher detachedInstance) {
		log.debug("merging Claimvoucher instance");
		try {
			Claimvoucher result = (Claimvoucher) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Claimvoucher instance) {
		log.debug("attaching dirty Claimvoucher instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Claimvoucher instance) {
		log.debug("attaching clean Claimvoucher instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static ClaimvoucherDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (ClaimvoucherDAO) ctx.getBean("ClaimvoucherDAO");
	}
}